| Alvania oceani | |
|---|---|
 | |
| Shell of Alvania oceani (specimen at MNHN, Paris) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Rissooidea |
| Family: | Rissoidae |
| Genus: | Alvania |
| Species: | †A. oceani |
| Binomial name | |
| †Alvania oceani (d'Orbigny, 1852) | |
| Synonyms | |
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Alvania oceani is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae. [1]
Fossils of this species were in Miocene strata in the Landes, France and Tortonian strata near Vienna, Austria.
Alvania cimex is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania discors is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania lineata is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Alvania punctura is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Crassispira acuticosta is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Eocithara is an extinct genus of sea snails, marine gastropod mollusks, in the family Harpidae.
Vasum intermedium is an extinct species of medium to large sea snail, a marine gastropod mollusk in the family Turbinellidae.
Vasum subpugillare is an extinct species of medium to large sea snail, a marine gastropod mollusk in the family Turbinellidae.
Vexillum terebelloides is an extinct species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.
Turricula subelegans is an extinct species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
Alvania gourbesvillensis is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania houdasi is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania aquensis is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania areolifera is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania dautzenbergi is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania hauniensis is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania tongrorum is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania curta is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania mariae is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
Alvania venus is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.
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